IT976405B - DEVICE TO CHECK THE TIGHTNESS OF CONTAINERS INTENDED TO BE PRESSURIZED - Google Patents

DEVICE TO CHECK THE TIGHTNESS OF CONTAINERS INTENDED TO BE PRESSURIZED

Info

Publication number
IT976405B
IT976405B IT53363/72A IT5336372A IT976405B IT 976405 B IT976405 B IT 976405B IT 53363/72 A IT53363/72 A IT 53363/72A IT 5336372 A IT5336372 A IT 5336372A IT 976405 B IT976405 B IT 976405B
Authority
IT
Italy
Prior art keywords
tightness
pressurized
check
containers intended
containers
Prior art date
Application number
IT53363/72A
Other languages
Italian (it)
Original Assignee
Luy H
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Luy H filed Critical Luy H
Application granted granted Critical
Publication of IT976405B publication Critical patent/IT976405B/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
    • G01M3/22—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/226—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators
    • G01M3/229—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators removably mounted in a test cell
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Sampling And Sample Adjustment (AREA)
IT53363/72A 1971-10-14 1972-10-13 DEVICE TO CHECK THE TIGHTNESS OF CONTAINERS INTENDED TO BE PRESSURIZED IT976405B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2151211A DE2151211C3 (en) 1971-10-14 1971-10-14 Method and device for leak testing of filled containers, in particular aerosol cans

Publications (1)

Publication Number Publication Date
IT976405B true IT976405B (en) 1974-08-20

Family

ID=5822338

Family Applications (1)

Application Number Title Priority Date Filing Date
IT53363/72A IT976405B (en) 1971-10-14 1972-10-13 DEVICE TO CHECK THE TIGHTNESS OF CONTAINERS INTENDED TO BE PRESSURIZED

Country Status (9)

Country Link
US (1) US3847013A (en)
JP (1) JPS4848184A (en)
CH (1) CH559908A5 (en)
DE (1) DE2151211C3 (en)
FR (1) FR2157450A5 (en)
GB (1) GB1344814A (en)
IT (1) IT976405B (en)
NL (1) NL7213911A (en)
SE (1) SE375153B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4158960A (en) * 1978-05-04 1979-06-26 The United States Of America As Represented By The Secretary Of The Army Microcircuit fine leak test apparatus
DE2847474C2 (en) * 1978-11-02 1983-11-03 Bfg Glassgroup, Paris Device for leak testing gas-filled hollow bodies
FR2458064A1 (en) * 1979-05-29 1980-12-26 Elf Antargaz Leakage detector for butane gas bottle - utilises indicator gas drawn across bottle into IR gas analyser
US4791805A (en) * 1985-06-07 1988-12-20 Expertek, Inc. Fuel tank leak detection apparatus
DE4226921A1 (en) * 1992-08-14 1994-02-17 Walter Radebold Quasi-continuous leakage testing - supplying rapidly-diffusing reducing hydrogen gas to one side of component, and providing enclosed space contg. oxidising mixture at opposite side, and sensing reaction between gases using catalytic gas sensor
US5388446A (en) * 1993-10-18 1995-02-14 The United States Of America As Represented By The United States Department Of Energy Method and apparatus for container leakage testing
EP0786654A3 (en) 1997-05-07 1997-12-10 Martin Lehmann Installation for leak testing of containers
DE10235878A1 (en) * 2002-01-18 2003-07-31 Inficon Gmbh Leak testing of small components or housings, whereby samples or items to be tested are delivered to a gyro-wheel that rotates during sample preparation and testing so that a high testing rate can be achieved
US6766259B2 (en) * 2002-07-29 2004-07-20 Baxter International Inc. System and a method for detecting fiber damage in a dialyzer
US20050050943A1 (en) * 2003-09-08 2005-03-10 Tom Barber Dry aerosol leak detection for dialyzers
JP2019100777A (en) * 2017-11-29 2019-06-24 豊田合成株式会社 Pressure resistance test device of container for inflator
EP3809108B1 (en) 2019-10-17 2022-10-05 Delta Engineering Bvba Leak tester

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2112536A (en) * 1935-04-25 1938-03-29 Bliss E W Co Can testing machine
US3750458A (en) * 1970-12-23 1973-08-07 Borden Inc High pressure can testing apparatus

Also Published As

Publication number Publication date
SE375153B (en) 1975-04-07
NL7213911A (en) 1973-04-17
DE2151211B2 (en) 1973-08-09
FR2157450A5 (en) 1973-06-01
CH559908A5 (en) 1975-03-14
GB1344814A (en) 1974-01-23
US3847013A (en) 1974-11-12
JPS4848184A (en) 1973-07-07
DE2151211A1 (en) 1973-04-26
DE2151211C3 (en) 1974-03-14

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